baber/WOPTO huggingface dataset:
Patent JP-2015150475-A (JP)
Title: air diffuser
Inventor: OSHIMA ATSUSHI
IPC: C02F3/20
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an air diffuser having a sheet-like diffusion membrane disposed opposite to a flat base plate, the diffusion membrane having four-side edges fixed to the base plate through a fixing frame, with an extended lifetime.SOLUTION: The air diffuser has a sheet-like diffusion membrane disposed opposed to a flat base plate. The four-side edges of the diffusion membrane held together with the base plate by a fixing frame is fixed to the base plate. The diffusion membrane includes a perforated membrane part having many small holes and a non-perforated membrane part having no small holes. The part of the diffusion membrane to be disposed in the vicinity of contact part with the fixing frame is composed of the non-perforated membrane part.
Patent JP-2014185143-A (JP)
Title: 4,8-dimethyl-4,9-decadiene nitrile
Inventor: AOKI TAKASHI
IPC: D06M13/348
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a compound having a floral and green aroma in addition to a strong muguet aroma useful as a perfume, being stable in an aqueous medium, and capable of enhancing freshness and diffusibility by being blended with other perfumes, and to provide a perfume composition containing the compound.SOLUTION: 4,8-dimethyl-4,9-decadiene nitrile and the perfume composition containing 4,8-dimethyl-4,9-decadiene nitrile are provided.
Patent JP-2014130831-A (JP)
Title: Led lighting device
Inventor: TODA MASAHIRO
IPC: H05B37/02
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device capable of suppressing that a high withstanding voltage is applied to a light-emitting diode even when the high withstanding voltage is applied to the LED lighting device.SOLUTION: An LED lighting device comprises: switching means; a power transformer having a primary winding and a secondary winding; a capacitor for noise prevention connecting between the primary winding of the transformer and the secondary winding of the transformer; a DC circuit connected to the secondary winding of the power transformer; a light-emitting diode connected to the DC circuit; an appliance main body housing the light-emitting diode; and a grounding capacitor connecting between the light-emitting diode and the appliance main body, and grounded via the appliance main body.
Patent JP-2015162824-A (JP)
Title: Radio communication device and method
Inventor: SUZUKI KOJI
IPC: H04L9/14
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device that can shorten the time required for authentication processing of a radio communication line as a switching destination when the radio communication line is switched.SOLUTION: A radio communication device has a first authentication processor for generating a first authentication key with a first authentication parameter according to a first authentication method adapted to a first communication method, a first communication unit for performing communications with the first authentication key according to the first communication method, a switching unit for switching the communication method from the first communication method to a second communication method, a determining unit for determining whether at least a part of the first authentication parameter is contained in a second authentication parameter or not, a parameter controller for controlling to contain at least a part of the first authentication parameter in a second authentication parameter when it is determined that at least a part of the first authentication parameter is contained in the second authentication parameter, a second authentication processor for generating a second authentication key with the second authentication parameter according to a second authentication method, and a second communication unit for performing communications with the second authentication key according to the second communication method.
Patent JP-2014129394-A (JP)
Title: Anti-fatigue agent comprising amino acid composition
Inventor: SAITO MASATO
IPC: A61K31/401
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fatigue agent comprising amino acid composition composed of specific amino acids in specified amounts which can prevent both of muscle fatigue and nerve strain concurrently.SOLUTION: As for the types and the ratio of the amounts of the amino acids contained in the amino acid composition, the amino acid composition preferably contains 30 to 200 pts.wt. of proline, 60 to 140 pts.wt. of glycine, 50 to 260 pts.wt. of alanine, 50 to 130 pts.wt. of lysine, 30 to 75 pts.wt. of tryptophan and 20 to 40 pts.wt. of histidine, more preferably further comprises 3 to 75 pts.wt. of tyrosine and 15 to 45 pts.wt. of arginine, still more preferably further contains 30 to 55 pts.wt. of valine, 35 to 60 pts.wt. of leucine and 25 to 60 pts.wt. of isoleucine. In the anti-fatigue agent, the amino acid composition as an active ingredient is administered in the range of 0.01 to 8 g/kg/day.
Patent JP-2015170626-A (JP)
Title: noise filter
Inventor: KOBAYASHI KEIKO
IPC: H03H7/01
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To assemble and fix a choke coil to a coil housing part of a case body simply and easily, without need of rubber attachment.SOLUTION: A choke coil 26 is formed of holder parts 36, erected in a flange shape, at three points of a core case 34, in which a core is housed, in a circumferential directions, and lead wires 40 wound round the holder parts 36. On each holder part 36, a fitting groove 38 is formed at the outer circumference. On a coil housing part 24 having an opening on the upper part of a case body 12, there is erected a coil fixation member 28 having three rib plates 30, disposed in a radial shape, each having a taper section with a thickness which increases from an upper end to a lower end. The fitting groove 38 of the holder part 36 which is formed on the core case 36 of the choke coil 26 is positioned in a manner to fit to the radial direction of the rib plates 30 of the coil fixation member 28, and inserted and tightly fixed into the rib plates 30 to have a stationary structure.
Patent JP-2015168630-A (JP)
Title: Capsule filler composition
Inventor: SANO YASUHIKO
IPC: A61K31/485
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a capsule formulation and a filler composition thereof having excellent storage stability and containing nalfurafine or an acid addition salt thereof.SOLUTION: The capsule filler composition contains nalfurafine or an acid addition salt thereof, medium chain fatty acid triglyceride, and propyl gallate.
Patent JP-2015169021-A (JP)
Title: blind
Inventor: KUSAKARI KAZUKO
IPC: E06B9/386
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a blind for displaying a pattern on a blind surface even if any surface out of both surfaces of a slat is turned toward the indoor side.SOLUTION: A blind comprises a support member 110, a ladder tape 120 tiltably suspended from the support member 110 and a plurality of slats 130 supported in an alignment state by the ladder tape 120 and capable of varying an inclination angle by tilting of the ladder tape 120, and patterns 160 and 170 are respectively provided in at least a part of both surfaces 130a and 130b of the plurality of slats 130, and when closing the plurality of slats 130, a pattern 160a provided on a convex surface 130a is reflected on a concave surface 130b by reflection of the light received to the convex surface 130a of the plurality of slats 130, and a pattern 170a provided on the concave surface 130b and a pattern 160a provided on the convex surface 130a reflected by the reflection of the light, are displayed on the concave surface 130b.
Patent JP-2014209446-A (JP)
Title: Method for producing organic electroluminescent device
Inventor: OSAKI HIROISA
IPC: H01L51/50
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an organic electroluminescent device using a roll-to-roll system, the organic electroluminescent device being hardly curved and excellent in durability.SOLUTION: A method for producing an organic electroluminescent device using a roll-to-roll system includes a step in which, in the course of conveying a strip-like support substrate 21, which has an organic electroluminescent element formed thereon, in a longitudinal direction while tension is applied to the substrate, a strip-like encapsulation substrate 5 that is conveyed while tension is applied to the substrate is affixed on the support substrate 21. One of the support substrate 21 or the encapsulation substrate 5 has a larger modulus of elasticity in tension than the other substrate. In the step, a tension of 170 N/m or less is applied to the substrate with the smaller modulus of elasticity in tension, and a tension larger than the tension applied to the substrate with the smaller modulus of elasticity in tension is applied to the substrate with the larger modulus of elasticity in tension.
Patent JP-2015172401-A (JP)
Title: Bearing device for wheel
Inventor: YAMADA TOMOYA
IPC: F16C33/76
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel, which is improved in the pressure-insertion performance of a protective cover, enhanced in air tightness in a fitting part, improved in working efficiency at the manufacturing of the protective cover and a transportation process, and enhanced in reliability of quality.SOLUTION: A protective cover 10 comprises a cylindrical fitting part 10a which is pressure-inserted into an outer member 2, a disk-like shield part 10b which extends to the inside in a radial direction, and a bottom part 10d. The fitting part 10a is constituted of a cylindrical part 17 at a cylindrical fitting face 2c of the outer member 2 and a cylindrical diameter-reduced part 18 extending in an axial direction from the cylindrical part 17. An elastic member 19 made of synthetic rubber is integrally joined to the diameter-reduced part 18 by vulcanization adhesion. The elastic member 19 comprises an annular protrusion 19a protruding more on an outer side in a radial direction from the outer diameter of the cylindrical part 17 and a contact lip extending while being inclined outward in a radial direction at the outer side of a bearing. When fitting the protective cover 10, the annular protrusion 19a is elastically deformed and is made to pressure-adhere to the fitting face 2c of the outer member 2, and the contact lip 19b is brought into elastic-contact with a chamfered part 2d of the outer member 2.
Patent JP-2015183369-A (JP)
Title: Pile holding apparatus
Inventor: INOUE TOSHIRO
IPC: E02D13/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight pile holding apparatus capable of stably maintaining a holding state of a precast pile in place.SOLUTION: A pile holding apparatus 100 holds a precast pile 10 in a generally vertical direction at an opening 50a of a pile hole 50 when installing the same. The pile holding apparatus 100 includes: a holding cylinder 102 having a generally cylindrical shape, which is wound on the outer peripheral surface 12c of the precast pile at a predetermined position; and at least four vertical ribs 120 radially formed protruding from the outer peripheral surface 102d of the holding cylinder at a predetermined angular-distance along an axial direction of the holding cylinder. The length of the vertical rib in a diameter direction of the holding cylinder is larger than 1/2 of a difference between the inner diameter of the pile hole and the outer diameter of the precast pile.
Patent JP-2014139946-A (JP)
Title: Lighting device
Inventor: ITO KENICHI
IPC: F21V3/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which uses a luminescent material as a light source, has a simple structure, and reduces the intensity of contrast in a line form of an element or a connected body.SOLUTION: A lighting device 1 includes: a long device body 4; a light emitting module 2; an enclosure 5; and an end plate part 21. Light is radiated from the enclosure 5 and the end plate part 21, and thus the intensity of contrast in a line form of the lighting device body 4 is reduced.
Patent JP-2015184554-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KANAI KENJI
IPC: G03G15/20
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To absorb heat by and perform leveling of a heating member with an inexpensive configuration.SOLUTION: A fixing device (F) includes: a heating member (Fh) that rotates in contact with a medium (S) holding an unfixed developer on the surface to apply heat for fixing the developer to the medium; and a heat absorption member (1) that is supported by the heating member (Fh) in a contactable/separatable way and can absorb heat from the heating member (Fh) when in contact with the heating member (Fh), the heat absorption member (1) having the surface coated with a coating material in which spherical alumina and nano particles having a structure of a three-dimensionally crosslinked siloxane skeleton are mixed.
Patent JP-2015190327-A (JP)
Title: Hydraulic rotary machine
Inventor: NOGUCHI EISHIN
IPC: F04B1/22
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic rotary machine capable of efficiently rotating and driving a cylinder block.SOLUTION: Hydraulic rotary machines 100 and 200 include a cylinder block 10 fixed to a rotating shaft 1, a plurality of cylinders 12 formed in the cylinder block 10 and arranged to have a prescribed interval around the rotating shaft 1, a piston 2 slidably inserted in the cylinders 12 and forming a volume chamber 13 in an inside of the cylinders 12, and a plurality of supply and discharge ports 14 formed in the cylinder block 10 and communicated with the volume chamber 13. An inner wall surface 14D of the supply and discharge port 14 through which high pressure working fluid flows of the supply and discharge ports 14 positioned in the intake side and the discharge side is formed to be tilted to an axis of the cylinder 12 in a direction opposite from a rotating direction of the cylinder block 10 when viewed from a flow direction of the high pressure working fluid.
Patent JP-2015190532-A (JP)
Title: solenoid valve
Inventor: KAGIYAMA ARATA
IPC: H01F7/16
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve capable of suppressing erosion damage due to cavitation.SOLUTION: A thin wall processing portion 205S of magnetic throttle is provided on an inner diameter side in a yoke 205. Or, the surface of an inner diameter part 205S of the yoke 205 is hardened. Further, the thin wall processing portion 205S of magnetic throttle is provided on the inner diameter side in the yoke 205, and simultaneously the surface of the inner diameter part of the yoke 205 is hardened. A cross sectional area is increased by providing the thin wall processing part 205S on the inner diameter side of the yoke 205 and the surface of the inner diameter part of the yoke 205 is hardened, to thereby improve strength.
Patent JP-2015191081-A (JP)
Title: Triarylmethane dye, and use thereof
Inventor: OBA KAZUTOSHI
IPC: G02F1/1335
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a triarylmethane dye for color filters that is excellent in solvent solubility, color characteristics (brightness), heat resistance, light resistance, and operability in production, and a coloring composition for color filters comprising the same, and a color filter that is little in coating foreign matter and has excellent color characteristics (brightness), and is also excellent in heat resistance, light resistance, and operability.SOLUTION: As a dye for color filters, used is a triarylmethane dye in which a triarylmethane basic dye forms a salt with a specific cyclic sulfonimide salt.
Patent JP-2015191082-A (JP)
Title: display device
Inventor: HORIUCHI HIROFUMI
IPC: G02F1/1333
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can improve the efficiency of use of light by stabilizing the amount of light made incident on a light guide plate.SOLUTION: The television device (display device) 100 has a liquid crystal cell 11, light source parts 5, and incident end faces 4a where light from the light source parts 5 is made incident, and includes a light guide plate 4 that guides light made incident on the incident end faces 4a to the liquid crystal cell 11, heat sinks 6 that fixedly hold the light source parts 5, and tabular fixing members 7 that integrally fix the incident end face 4a sides of the light guide plate 4 and the heat sinks 6 while maintaining a predetermined interval between the incident end faces 4a and the light source parts 5.
Patent JP-2015188378-A (JP)
Title: Nucleic acid analysis apparatus and nucleic acid analysis method
Inventor: MURAYAMA TOSHIRO
IPC: C12M1/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid analysis apparatus and a nucleic acid analysis method which can readily detect a mutation after nucleic acid amplification.SOLUTION: A nucleic acid analysis apparatus comprises an installation unit which can install a nucleic acid amplification reaction container (PCR), a heater which heats a part of the nucleic acid amplification reaction container, a rotating mechanism which rotates the nucleic acid amplification reaction container and the heater integrally, a heater controller, a rotating mechanism controller, a fluorometer, and a nucleic acid melting profile analyzing unit. The nucleic acid amplification reaction container contains a nucleic acid amplification reaction solution, and oil which causes phase separation to the nucleic acid amplification reaction solution.
Patent JP-2015189492-A (JP)
Title: ventilation label
Inventor: KURIHARA ATSUSHI
IPC: B65D81/26
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation label which has a simple structure, but which can maintain a good sealed state inside a package body which is hermetically closed by the package body, and which allows gas to be released from the inside of the package body to the external environment to eliminate the atmospheric pressure difference between the inside of the package body and the external environment as needed.SOLUTION: A ventilation label, which includes a deformable body layer and a frame-like adhesive layer laminated on the lower surface side of the body layer, can be attached to a package body. The adhesive layer includes: a peeling adhesive area that has the properties of being peeled from and being re-attached to the package body; and an attaching area that has higher peeling strength from the package body than the peeling adhesive area. In the ventilation label, the peeling adhesive area is formed from the inner peripheral edge to the outer peripheral edge of the frame-like adhesive layer.
Patent JP-2015189645-A (JP)
Title: Two-stage heating type vertical graphitization furnace and method for producing graphite
Inventor: MAEDA TAKASHI
IPC: C01B31/04
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a graphitization furnace capable of producing homogeneous graphite in which the damage of the furnace is extremely reduced, and a method for producing graphite.SOLUTION: Provided is a continuous vertical graphitization furnace of heating a carbon material charged from the upper part so as to be graphitized and discharging the obtained graphite from the lower part, including: a furnace body; and a conduction heating cylinder connected to the upper edge of the furnace body. The conduction heating cylinder includes: a cylindrical member charging the carbon material from the upper part and filling the same; and at least two electrodes installed in the inner wall of the cylindrical member so as to be confronted via the carbon material and each forming a conductive region of heating the carbon material by conduction. The furnace body includes: a heat source provided at the outer circumferential part of the furnace body and forming an external heat source region of heating the carbon material from the outside of the furnace body; a jacket for cooling provided at the outer circumferential part of the furnace body at the lower part of the external heat source region and forming a cooling region of cooling the generated graphite; and a discharge port of discharging the graphite provided at the lower part of the cooling region.
Patent JP-2015197051-A (JP)
Title: Fuel supply device
Inventor: ITABASHI SHINJI
IPC: F02M37/22
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a low-height fuel supply device for allowing easy replacement of a fuel filter.SOLUTION: A fuel supply device 1 includes a fuel pump 4 for sucking and discharging fuel delivered from a fuel tank 2 through a fuel filter 12, and a filter connection passage 41 having an upper end connected to a fuel delivery passage 42 for the fuel filter 12 and a lower end communicated with a suction hole 8 of the fuel pump 4 via a suction passage 39. The fuel delivery passage 42 includes a first delivery pathway 43 horizontally extending from a position higher than the lower end of the fuel pump 4, and a second delivery pathway 44 extending downward from the lower end thereof and connected to the filter connection passage 41.
Patent JP-2015198365-A (JP)
Title: Solid-state imaging apparatus and camera
Inventor: KOBAYASHI HIDEHISA
IPC: H04N5/374
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a technology advantageous for accelerating operation of a solid-state imaging apparatus and improving reliability.SOLUTION: The solid-state imaging apparatus includes a pixel array in which a plurality of pixels are arrayed, and a plurality of processing sections for processing signals from the pixels. The plurality of processing sections form a plurality of groups each including two or more processing sections. The solid-state imaging apparatus also includes: an output line; a power supply line; a plurality of signal lines which are provided one by one for each group and mutually connect output terminals of the two or more processing sections in the group; a plurality of connection sections provided between the output line and the plurality of signal lines; and a control section. When outputting signals from the processing sections in a certain group, the control section performs control in such a manner that, regarding the group, the processing sections of the group output signals in order while electrically connecting the signal lines and the output line and regarding another group, the signal lines and the power supply line are electrically connected while maintaining the processing sections of the other group in a high impedance output state.
Patent JP-2015137446-A (JP)
Title: Method for producing fibers having low surface energy and fibers, yarns and textiles having low surface energy
Inventor: TU YI JEN
IPC: D02G1/02
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a low surface energy fiber having a long-term liquid repellency and anti-stain effect and a method for producing the same.SOLUTION: A low surface energy additive of 0.1-30 wt% is added to a thermoplastic polymer used as a spinning raw material, which is subjected to a spinning processing procedure such as melting spinning, to produce a fiber with a surface tension of between 25-72 dyne/cm.
Patent JP-2014170559-A (JP)
Title: Writing application data to secure element
Inventor: ROB VON BEHREN
IPC: H04W4/80
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To write application data in a secure element in contactless smart card devices.SOLUTION: A control software application resident in the same or a different secure element being a constituent of a contactless smart card provides access types and access bits for each access memory block of a secure element namespace, thereby portioning the namespace into different access types. Further, a software application outside the secure element manages the control software application by passing commands using a secure channel to the secure element, thereby enabling an end user of the contactless smart card device or a remote computer to manage the partitioning and use of software applications within the secure element.